5-Amino-1-benzyl-1H-pyrazole-4-carbonitrile

Also known as: 5-amino-1-benzyl-1H-pyrazole-4-carbonitrile, 5-amino-1-benzylpyrazole-4-carbonitrile

5-Amino-1-benzyl-1H-pyrazole-4-carbonitrile (CAS 91091-13-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10N4 and a molecular weight of 198.22400 g/mol. Key properties include a boiling point of 444.421ºC at 760 mmHg, a density of 1.226g/cm3 and a flash point of 222.578ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 91091-13-3
Jingsj CID: J-1103730-2
Molecular Formula: C₁₁H₁₀N₄
Molecular Weight: 198.22400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	444.421ºC at 760 mmHg
Density	1.226g/cm3
Flash Point	222.578ºC
Exact Mass	198.09100
PSA	67.63000
LogP	1.96648

Customs & Trade Information

HS Code	2933199090
Summary	2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 5-Amino-1-benzyl-1H-pyrazole-4-carbonitrile?

The CAS number of 5-Amino-1-benzyl-1H-pyrazole-4-carbonitrile is 91091-13-3.

What are the molecular formula and molecular weight of 5-Amino-1-benzyl-1H-pyrazole-4-carbonitrile?

5-Amino-1-benzyl-1H-pyrazole-4-carbonitrile has molecular formula C11H10N4 and molecular weight 198.22400 g/mol.

What are the upstream and downstream products of 5-Amino-1-benzyl-1H-pyrazole-4-carbonitrile?

For 5-Amino-1-benzyl-1H-pyrazole-4-carbonitrile, Upstream Products: Benzyl chloride, 3-Amino-1H-pyrazole-4-carbonitrile, Ethoxymethylenemalononitrile; Downstream Products: 1-Benzyl-1H-pyrazole-4-carbonitrile, 1-Benzyl-4,6-dichloro-1H-pyrazolo[3,4-d]pyrimidine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "5-Amino-1-benzyl-1H-pyrazole-4-carbonitrile (CAS 91091-13-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1103730-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.